Summary
Working gas in storage was 1,380 Bcf as of Friday, May 23, 2014, according to EIA estimates. This represents a net increase of 114 Bcf from the previous week. Stocks were 748 Bcf less than last year at this time and 922 Bcf below the 5-year average of 2,302 Bcf. In the East Region, stocks were 438 Bcf below the 5-year average following net injections of 64 Bcf. Stocks in the Producing Region were 374 Bcf below the 5-year average of 918 Bcf after a net injection of 31 Bcf. Stocks in the West Region were 110 Bcf below the 5-year average after a net addition of 19 Bcf. At 1,380 Bcf, total working gas is below the 5-year historical range.

http://ir.eia.gov/ngs/ngs.html